.example {
  color: goldenrod;
}

// Notice the language badge in the top-right corner!
function greetUser(name) {
  console.log(`Hello, ${name}!`);
  return `Welcome to our documentation`;
}

// Usage example
const userName = "Developer";
const message = greetUser(userName);
console.log(message);

1
// This code block will show line numbers
2
console.log('Greetings from line 2!')
3
console.log('I am on line 3')